Dielectric-Optical Switches: Photoluminescent, EPR, and Magnetic Studies on Organic–Inorganic Hybrid (azetidinium)<sub>2</sub>MnBr<sub>4</sub>
Magdalena Rok, Bartosz Zarychta, Rafał Janicki, Maciej Witwicki, Alina Bieńko, G. Bator
Abstract
= 5/2 spin system with small zero-field splitting, which was confirmed by EPR measurements and slow magnetic relaxation under the moderate DC magnetic field typical for a single-ion magnet behavior. Given the above, this organic-inorganic hybrid can be considered a rare example of multifunctional materials that exhibit dielectric, optical, and magnetic activity.
Topics & Concepts
Monoclinic crystal systemElectron paramagnetic resonanceChemistryDielectricOrthorhombic crystal systemDifferential scanning calorimetryPhase transitionRelaxation (psychology)Curie temperatureCrystallographyPhase (matter)Differential thermal analysisCondensed matter physicsAnalytical Chemistry (journal)Nuclear magnetic resonanceCrystal structureDiffractionFerromagnetismMaterials scienceOptoelectronicsOpticsOrganic chemistrySocial psychologyThermodynamicsPsychologyPhysicsPerovskite Materials and ApplicationsOrganic and Molecular Conductors ResearchSolid-state spectroscopy and crystallography